Spectacle frame



FIG. 1 is a perspective view of spectacle frame showing my design;

FIG. 2 is a rear elevation view;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a perspective view of the spectacle frame, the broken line showing of the lenses is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a spectacle frame, as shown and described. 